Begin Anew
Every second we have the choice of what we do; it's a chance to start again and change the course of our identity.
When you don't want to do it, that is exactly when you need to do it, to push yourself to grow
Doing the uncomfortable must be an every day deliberate act - otherwise we will stagnate and become like the old people who for 40 years have never changed.
Be disciplined one time a day for constant growth
Changing discipline to be one deliberate act of discipline a day in an effort to improve yourself - may be a healthier and more balanced way to handle this character trait.